package com.poet.quick.ssh.service;

import java.io.Serializable;
import java.util.List;

import com.poet.quick.ssh.entity.Grade;

public interface GradeService {

	List<Grade> findAll();

	List<Grade> find(String hql, Object... args);

	Grade get(Serializable id);

	boolean update(Grade grade);

	boolean delete(Grade grade);

	void save(Grade grade);

}
